Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

79e1b44df8ed2254540ef78cb4a678f16106e205

experiment-commit-time

2026-11-05T02:14:09Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-05T02:19:02.460811269Z

shortname

sweet_cockroachdb

upload

20261105.27

upload-file

results

upload-part

20261105.27/0

upload-time

2026-11-05T07:56:20Z

label

values

toolchain

upload:20261105.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 7%
CockroachDBkv50/nodes=1-8	41.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	47.0µs ± 6%
CockroachDBkv50/nodes=3-8	41.6µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.03GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±25%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 5%
CockroachDBkv95/nodes=1-8	4.64GB ± 9%
CockroachDBkv0/nodes=3-8	6.63GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 6%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.59GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.69GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 7%
CockroachDBkv50/nodes=1-8	253M ± 8%
CockroachDBkv95/nodes=1-8	52.3M ±53%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	260M ±12%
CockroachDBkv95/nodes=3-8	56.3M ±47%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.67G ±53%
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.29G ±30%
CockroachDBkv0/nodes=3-8	5.83G ±56%
CockroachDBkv50/nodes=3-8	16.2G ±59%
CockroachDBkv95/nodes=3-8	1.42G ±47%
[Geomean]	5.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	173M ±27%
CockroachDBkv95/nodes=1-8	22.2M ±184%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	169M ±33%
CockroachDBkv95/nodes=3-8	21.8M ±189%
[Geomean]	91.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	404M ±13%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	397M ±15%
CockroachDBkv95/nodes=3-8	185M ± 9%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±60%
CockroachDBkv50/nodes=1-8	3.63G ±48%
CockroachDBkv95/nodes=1-8	251M ±34%
CockroachDBkv0/nodes=3-8	1.46G ±59%
CockroachDBkv50/nodes=3-8	4.06G ±45%
CockroachDBkv95/nodes=3-8	281M ±43%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	731k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±17%
CockroachDBkv95/nodes=1-8	39.6M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±16%
CockroachDBkv95/nodes=3-8	43.2M ±51%
[Geomean]	78.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±53%
CockroachDBkv95/nodes=1-8	1.30G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±70%
CockroachDBkv95/nodes=3-8	1.49G ±35%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	10.2M ±312%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	9.18M ±311%
[Geomean]	31.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±13%
CockroachDBkv95/nodes=1-8	145M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	156M ±25%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±174%
CockroachDBkv95/nodes=1-8	212M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	715M ±88%
CockroachDBkv95/nodes=3-8	230M ±31%
[Geomean]	450M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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